| ICD Code | Description |
|---|---|
| 02R5 | Atrial Septum |
| 02R6 | Atrium, Right |
| 02R7 | Atrium, Left |
| 02R9 | Chordae Tendineae |
| 02RD | Papillary Muscle |
| 02RF | Aortic Valve |
| 02RG | Mitral Valve |
| 02RH | Pulmonary Valve |
| 02RJ | Tricuspid Valve |
| 02RK | Ventricle, Right |
| 02RL | Ventricle, Left |
| 02RM | Ventricular Septum |
| 02RN | Pericardium |
| 02RP | Pulmonary Trunk |
| 02RQ | Pulmonary Artery, Right |
| 02RR | Pulmonary Artery, Left |
| 02RS | Pulmonary Vein, Right |
| 02RT | Pulmonary Vein, Left |
| 02RV | Superior Vena Cava |
| 02RW | Thoracic Aorta, Descending |
| 02RX | Thoracic Aorta, Ascending/Arch |